2930128851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{311749}}^1$

素因数の和:312006

約数の個数: 16

約数和(自身を含む): 4224836000

約数和(自身を除く): 1294707149

約数列:

[1, 3, 13, 39, 241, 723, 3133, 9399, 311749, 935247, 4052737, 12158211, 75131509, 225394527, 976709617, 2930128851]

約数ペア:

[(1, 2930128851), (3, 976709617), (13, 225394527), (39, 75131509), (241, 12158211), (723, 4052737), (3133, 935247), (9399, 311749)]